Cheap flights Dublin to Brussels

Booking a few weeks in advance usually gives you better rates than waiting until the last minute for this crossing. November tends to be quieter on the calendar because people save their travel budget for holiday breaks later in the year. Flights often cost less during late autumn or early spring when schools are open and families stay home. You should check the price calendar regularly since fares shift depending on demand from both cities throughout the twelve months of the year.

Low-cost options like Ryanair and HiSky generally include only your seat while larger carriers such as Lufthansa and British Airways tend to bundle luggage into the base price. Scandinavian Airlines and Swiss offer similar full-service models that cover meals and baggage allowances without asking for payment at the counter. Budget airlines may charge extra for priority boarding or changing your reservation after you purchase it. Cityjet and Air Baltic provide regional links that might require checking specific policies depending on how many bags you intend to bring onboard today.

Decide on your transport method in advance because the city centre is a moderate train ride away from Brussels Airport rather than a short taxi trip across town. Public buses and trains run frequently enough to connect you with hotels without needing expensive private transfers during busy periods. Some travelers prefer walking if they are staying nearby, but luggage can make that difficult once you have collected your bags at baggage claim. You should allow extra time for security checks and customs lines since queues grow longer closer to departure times on weekends.

Currency

EUR (€)

Power sockets

Type C, E · 230 V

Language

Dutch, German, French

Emergency number

112, 100, 101

Driving side

right

Calling code

+32

Internet domain

.be

EU / Schengen

EU member, Schengen area

Population of Brussels

196 k (2024)

Time zone

UTC+02 (Europe/Brussels)

Country facts: Wikidata

• Verify which fees apply for carry-on bags and seats on low-cost carriers like Ryanair before adding items to your cart.
• Confirm the departure terminal at Dublin Airport matches your ticket details since some flights leave from different gates throughout the day.
• Check if your journey includes a layover by looking closely at the flight duration listed next to direct services.
• Make sure your travel documents meet the requirements for entering Belgium before packing your luggage at home.
• Plan to fly during November when prices drop and crowds thin out compared to the busier summer months nearby.